/*
 * TripleSelector.java
 *
 * Copyright (c) 2008, Hewlett-Packard Company and Massachusetts
 * Institute of Technology.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * - Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * - Neither the name of the Hewlett-Packard Company nor the name of the
 * Massachusetts Institute of Technology nor the names of their
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
package org.dspace.foresite;

import java.net.URI;

/**
 * @Author Richard Jones
 */
public class TripleSelector
{
    private URI subjectURI;

    private Predicate predicate;

    private URI objectURI;

    private Object literal;

	public TripleSelector() { }

	public TripleSelector(URI subjectURI, URI predicateURI, URI objectURI)
	{
		this.setSubjectURI(subjectURI);
		this.setObjectURI(objectURI);
		Predicate predicate = new Predicate();
		predicate.setURI(predicateURI);
		this.setPredicate(predicate);
	}

	public TripleSelector(URI subjectURI, URI predicateURI, Object object)
	{
		this.setSubjectURI(subjectURI);
		this.setLiteral(object);
		Predicate predicate = new Predicate();
		predicate.setURI(predicateURI);
		this.setPredicate(predicate);
	}

	public URI getSubjectURI()
    {
        return subjectURI;
    }

    public void setSubjectURI(URI subjectURI)
    {
        this.subjectURI = subjectURI;
    }

    public Predicate getPredicate()
    {
        return predicate;
    }

    public void setPredicate(Predicate predicate)
    {
        this.predicate = predicate;
    }

    public URI getObjectURI()
    {
        return objectURI;
    }

    public void setObjectURI(URI objectURI)
    {
        this.objectURI = objectURI;
    }

    public Object getLiteral()
    {
        return literal;
    }

    public void setLiteral(Object literal)
    {
        this.literal = literal;
    }
}
